Lots of similarities between the two. The main difference between them is that jungle drum patterns are basically sped up breakbeats whereas drum and bass uses a two-step drum pattern.

Anyone a fan of these genres? Some of my favorites:

Inner City Life by Goldie

Tough at the Top by E-Z Rollers

Potemkin by Black Sun Empire

T'raenon by Photek

Pipes by Dynamix

"The cry of the tormented is pain's commonest articulation, without words, without any meaning except the existence of pain itself. It pleads for mercy, and shrieks in the excess of an inability to endure."